VIE - SFO

£296 Find Cheap Flights from Vienna to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Vienna to San Francisco departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Vienna to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Vienna to San Francisco, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Vienna to San Francisco (VIE-SFO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Vienna to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Vienna to San Francisco

Fri, 3 Oct - Sat, 18 Oct
United Airlines Logo
07:00 - 16:00VIE-SFO
18h 00m1 stop
United Airlines Logo
07:00 - 08:20SFO-VIE
16h 20m1 stop
£363United Airlines
Find Deal
Mon, 6 Oct - Thu, 23 Oct
United Airlines Logo
07:00 - 19:55VIE-SFO
21h 55m1 stop
United Airlines Logo
23:00 - 08:20SFO-VIE
24h 20m1 stop
£364United Airlines
Find Deal
Thu, 23 Oct - Sat, 1 Nov
United Airlines Logo
07:00 - 17:39VIE-SFO
19h 39m2 stops
United Airlines Logo
23:10 - 12:20SFO-VIE
29h 10m2 stops
£366United Airlines
Find Deal
Sun, 5 Oct - Fri, 10 Oct
Austrian Airlines Logo
07:15 - 15:25VIE-SFO
17h 10m1 stop
Austrian Airlines Logo
19:50 - 22:40SFO-VIE
17h 50m1 stop
£389Austrian Airlines
Find Deal
Thu, 29 Jan - Thu, 26 Feb
Scandinavian Airlines Logo
10:15 - 14:35VIE-SFO
13h 20m1 stop
Scandinavian Airlines Logo
16:40 - 19:25SFO-VIE
17h 45m1 stop
£394Scandinavian Airlines
Find Deal
Sun, 26 Oct - Thu, 6 Nov
Scandinavian Airlines Logo
10:15 - 17:35VIE-SFO
15h 20m1 stop
Scandinavian Airlines Logo
16:40 - 19:25SFO-VIE
17h 45m1 stop
£406Scandinavian Airlines
Find Deal
Wed, 8 Oct - Tue, 21 Oct
SWISS Logo
07:15 - 16:10VIE-SFO
17h 55m2 stops
SWISS Logo
16:05 - 19:10SFO-VIE
18h 05m2 stops
£414SWISS
Find Deal
Wed, 8 Oct - Mon, 20 Oct
SWISS Logo
07:15 - 16:10VIE-SFO
17h 55m2 stops
SWISS Logo
13:05 - 13:45SFO-VIE
15h 40m2 stops
£415SWISS
Find Deal
Fri, 6 Mar - Fri, 13 Mar
 Logo
20:05 - 14:35VIE-SFO
27h 30m1 stop
 Logo
17:40 - 19:20SFO-VIE
17h 40m2 stops
Fri, 6 Mar - Fri, 13 Mar
 Logo
20:05 - 14:35VIE-SFO
27h 30m1 stop
 Logo
17:40 - 19:20SFO-VIE
17h 40m2 stops

Everything you should know

Top airlines
United Airlines
Cheapest • from £363 (return)
Condor
Best reviews • 6.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 14% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£363
Overall average: £500
United Airlines
Fri 3/10Sat 18/10
VIE - SFO • 1 stop
Cheapest one-way flight
£296
Typical prices: £518-646
Multi-carrier
Thu 6/11
VIE - SFO • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Francisco!
Booking Insights

KAYAK's insights & trends for Vienna to San Francisco flights

Get data-powered insights and trends into flights from Vienna to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Vienna to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Vienna to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Vienna to San Francisco is October, where tickets cost £500 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is £688 and £666 respectively.

How far in advance should I book a flight from Vienna to San Francisco?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Vienna to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Vienna to San Francisco, you should book around 2 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know - Cheap tickets from Vienna to San Francisco

Low seasonFebruary
Cheapest flight£296
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flight from Vienna to San Francisco

When to book flights from Vienna to San Francisco

Are your dates flexible? Find out the best times to travel from Vienna to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Vienna to San Francisco

  • What is the cheapest flight from Vienna to San Francisco?

    In the last 3 days, the lowest price for a flight from Vienna to San Francisco was £402 for a one-way ticket and £493 for a return.

  • Which airports will I be using when flying from Vienna to San Francisco?

    When flying out of Vienna you will be using Vienna Intl. You will be landing at San Francisco, also known as San Francisco.

  • Which aircraft models fly most regularly from Vienna to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Vienna to San Francisco?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Vienna and San Francisco, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Vienna to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Vienna to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Vienna to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Vienna is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Vienna to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Francisco with an airline and back to Vienna with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Vienna to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Vienna up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Vienna to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Vienna to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Vienna to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.3
CondorOverall score based on 364 reviews
6.2Entertainment
6.1Food
6.4Boarding
7.2Crew
6.3Comfort
Airline reviews

It was extremely difficult to upgrade my partners flight over the Internet from economy to economy, plus. Then it said clearly the checked luggage can be 32 kg. At the check-in counter in Hamburg, we had to pay 100 Euros ( $122.17) for the only 31kg peace checked luggage. We were told because the change was made less than 24 hours before the flight , the luggage weight would not be upgraded. Then they offered me that for €90 I can upgrade at the counter from economy to economy, plus so we can sit together on the flight from Frankfurt to San Francisco. I happily agreed and was charged. €99.($120.95), which I noticed too late. Especially about the Euro 100 up charge I feel upset and it’s a unfair way of doing business!

4.0 OkayBernd, Aug 2025HAM - FRA
Read more Condor reviews

It was extremely difficult to upgrade my partners flight over the Internet from economy to economy, plus. Then it said clearly the checked luggage can be 32 kg. At the check-in counter in Hamburg, we had to pay 100 Euros ( $122.17) for the only 31kg peace checked luggage. We were told because the change was made less than 24 hours before the flight , the luggage weight would not be upgraded. Then they offered me that for €90 I can upgrade at the counter from economy to economy, plus so we can sit together on the flight from Frankfurt to San Francisco. I happily agreed and was charged. €99.($120.95), which I noticed too late. Especially about the Euro 100 up charge I feel upset and it’s a unfair way of doing business!

Take off was not good, too hot inside the plane and seats are beyond uncomfortable.

The company said that it was Condor's responsibility to issue my train ticket, and that I should contact them. But when I did, condor said I have to contact the train company and show them my booking number. I went to the station to board my train and they said where is my bar code ticket. It was a disaster and the people at the train station said how messed up this is and that condor is the worst for putting people through this. I boarded the train with NO ticket cause no one can issue me one even though I paid and it is in my booking confirmation.

Helpful crew in a comfortable and well designed aircraft. My kids also loved the striped design of the airplane.

The return flight, the food was better. Didn't like that even at checkin we still had to pay when only 5 seats were available. Had to pay or would be stuck in the very middle between two others. I had to pay for an aisle and a middle seat. Both were considered prime seats but the two other middle ones were not.

There was one flight attendant who was exceptionally rude about the fact that they didn’t have any meatless options left when I told her I was a vegetarian. The boarding process was a bit disorganized and unclear but everything else was very good.

Seats are not comfortable. Some of the food was good and some not so good.

Really, nothing. I flew economy, and received a very good economy experience.

Flight attendants were polite but not attentive. They did not clean cabin throughout trip, and the airplane upon disembarking looked disastrous! Garbage everywhere ! The state of the cabin did NOT leave passenger with a ‘cared-for’ feeling. It looked a total mess. They also closed themselves off in the back of the plane and passengers felt like they needed to knock to get a glass of water. Very dissppointing.

Seats were not comfortable, and the problems started when we landed at Frankfurt airport. We waited more than 3 hours to collect our luggage, as a result we missed the connected train to Brussels. Our plans for the trip were ruined that day.

Everything you need to know for your flight from Vienna to San Francisco

Information on your arrival and departure airports

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